From 7f433e1e3c224b90d536109d7a37e116b98086fb Mon Sep 17 00:00:00 2001 From: Siddharth Manthan Date: Sat, 6 Apr 2024 11:14:45 +0000 Subject: [PATCH] arm64: dts: qcom: msm8916-samsung-fortuna: Add LSM303C accelerometer/magnetometer Some Grand Prime use a ST LSM303C accelerometer/magnetometer combo. Add support for it. Signed-off-by: Siddharth Manthan [Stephan: Move sensors to common dtsi (disabled by default)] Signed-off-by: Stephan Gerhold [Raymond: Use interrupts-extended] Signed-off-by: Raymond Hackley Link: https://lore.kernel.org/r/20240406111348.14358-3-raymondhackley@protonmail.com Signed-off-by: Bjorn Andersson --- .../dts/qcom/msm8216-samsung-fortuna3g.dts | 8 +++++ .../qcom/msm8916-samsung-fortuna-common.dtsi | 33 +++++++++++++++++++ 2 files changed, 41 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts b/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts index 366914be7d53..e7f6df229f9a 100644 --- a/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts +++ b/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts @@ -9,3 +9,11 @@ compatible = "samsung,fortuna3g", "qcom,msm8916"; chassis-type = "handset"; }; + +&st_accel { + status = "okay"; +}; + +&st_magn { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi index fa6bfce6d183..4f05cae68b37 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi @@ -158,6 +158,39 @@ status = "disabled"; }; + + st_accel: accelerometer@1d { + compatible = "st,lsm303c-accel"; + reg = <0x1d>; + interrupts-extended = <&tlmm 115 IRQ_TYPE_LEVEL_HIGH>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l5>; + + pinctrl-0 = <&accel_int_default>; + pinctrl-names = "default"; + + st,drdy-int-pin = <1>; + mount-matrix = "0", "-1", "0", + "1", "0", "0", + "0", "0", "-1"; + + status = "disabled"; + }; + + st_magn: magnetometer@1e { + compatible = "st,lsm303c-magn"; + reg = <0x1e>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l5>; + + mount-matrix = "0", "-1", "0", + "1", "0", "0", + "0", "0", "-1"; + + status = "disabled"; + }; }; &blsp_i2c4 {